| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.83 | 3.741% | $213.5301 | $213.53 | $213.55 | $213.50 |
| Purchase #2 | $145.86 | 8.276% | $157.9314 | $157.93 | $157.95 | $157.90 |
| Purchase #3 | $11.91 | 13.755% | $13.5482 | $13.55 | $13.55 | $13.50 |
| Purchase #4 | $236.96 | 7.528% | $254.7983 | $254.80 | $254.80 | $254.80 |
| Purchase #5 | $70.52 | 7.561% | $75.852 | $75.85 | $75.85 | $75.90 |
| Purchase #6 | $121.41 | 6.603% | $129.4267 | $129.43 | $129.45 | $129.40 |
| Purchase #7 | $217.83 | 9.415% | $238.3387 | $238.34 | $238.35 | $238.30 |
| 7 purchase totals = | $1,010.32 | $1,083.4254 | $1,083.43 | $1,083.50 | $1,083.30 | |